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DELTA-TRADING GmbH Metallhandel

Alloy EN 1.4462 AISI 318LN, F51 UNS S31803 Stainless steel

M.-nr. / EN DIN AISI UNS BS AFNOR GOST
1.4462 X2CrNiMoN22-5-3 318LN. F51 S31803 318 S 13 Z 2 CND 22-05Az 03X22H5AM3
Products
Strips / foils
Sheets / plates
Hollow steel
Profiles
Pipes
Pipe fittings
Round blanks / rings
Forgings
Bars
Drawing profiles
Cuts (waterjet, plasma, shear, laser-cut or sawn)
Drawing profiles
Composition
C
≤ 0,03 %
Si
≤ 1,00 %
Mn
≤ 2,00 %
P
≤ 0,035 %
S
≤ 0,015 %
Cr
min. 21,0 % / max. 23,0 %
Mo
min. 2,5 % / max. 3,5 %
Ni
min. 4,5 % / max. 6,5 %
N
min. 0,1 % / max. 0,22 %
Scopes
food industry
offshore
desalination plants
paper and pulp industry
chemical and petrochemical industry
desalination plant
nuclear engineering
Features
rust-free austenite, duplex with molybdenum additive, good resistance against pitting and intergranular corrosion
filler metal: 1.4462
temperature range 10-280 °C
hardness / HB30: ≤ 270